Key Differences
In short — Ryzen 9 7900X outperforms Ryzen 7 8840U on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X is 435 days older than Ryzen 7 8840U.
Advantages of AMD Ryzen 7 8840U
- Consumes up to 84% less energy than AMD Ryzen 9 7900X - 28 vs 170 Watts
Advantages of AMD Ryzen 9 7900X
- Performs up to 10% better in New World than Ryzen 7 8840U - 160 vs 145 FPS
- Can execute more multi-threaded tasks simultaneously than AMD Ryzen 7 8840U - 24 vs 16 threads
New World
Resolution
1920 x 1080
Game Graphics
Very High
Desktop • Sep 27th, 2022
FPS
160
100%
Value, €/FPS
€2.39/FPS
100%
Price, €
€382.89
100%
FPS and Value Winner
Buy for €382.89 on Amazon
In Stock
Updated 88 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Mobile • Dec 6th, 2023
Desktop • Sep 27th, 2022
Geekbench 5 Benchmarks
AMD Ryzen 7 8840U | vs | AMD Ryzen 9 7900X |
---|---|---|
Dec 6th, 2023 | Release Date | Sep 27th, 2022 |
Ryzen 7 | Collection | Ryzen 9 |
Not Available | Codename | Raphael |
AMD Socket FP8 | Socket | AMD Socket AM5 |
Mobile | Segment | Desktop |
8 | Cores | 12 |
16 | Threads | 24 |
3.3 GHz | Base Clock Speed | 4.7 GHz |
5.1 GHz | Turbo Clock Speed | 5.6 GHz |
28 W | TDP | 170 W |
4 nm | Process Size | 5 nm |
33.0x | Multiplier | 47.0x |
Radeon 780M | Integrated Graphics | Radeon Graphics |
No | Overclockable | Yes |